hmo
1610f184a0
mofin_db.py 新增: - 4 张表: portfolio_summary, advice_timeline, accuracy_stats, strategy_feedback - 18 个查询函数: query_holdings, query_watchlist, query_strategies, query_advice_timeline, query_candidates, query_candidate_scores, query_price_events, query_price_events_by_date, query_stock_sectors, query_sector_stocks, query_accuracy_stats, query_strategy_feedback, query_strategy_evaluations, query_latest_market, query_holding_by_code, query_portfolio_summary migrate_all.py 新增: - 4 个迁移函数: migrate_portfolio_summary, migrate_advice_timeline, migrate_accuracy_stats, migrate_strategy_feedback - 迁移量: portfolio_summary(1), advice_timeline(2547), accuracy_stats(1), strategy_feedback(37) 现在 13 张表全部覆盖，JSON→SQLite 数据完整迁移